This is a brand new OEM Reznor upgraded Furnace Air Pressure Switch. This is a furnace air pressure switch. It contains two wiring terminals and two hose ports. It replaces the part numbers listed...
This is a brand new OEM Reznor upgraded Furnace Air Pressure Switch. This is a furnace air pressure switch. It contains three wiring terminals and two hose ports. It replaces the part numbers listed...